Here are some links to related documents: Razor E300 Owner's Manual Amounts shown in italicized text are for items listed in currency other than Canadian dollars and are approximate conversions to Canadian dollars based upon Bloomberg's conversion Or should I be considering a bigger motor? Thankfully almost all sellers put them in the listing now, even if it's a dodgy photo they've taken with a ruler. The fuseholder with fuse & YISHF (yank-if-shit-hits-fan) string. For use with #25 chain. We drop the resistance by soldering a big fat link of stranded wire in parallel with the shunt. Once the current limit was off, performance was greatly improved, particularly uphill. Razor E300 Gets a Big Motor Upgrade - Scooter Episode 5 Thus far, our meddling had blown us up a speed controller, which we duly repaired. New: 44T rear, 9T front: 4.9:1 gear ratio. Product as described! The razor e300 scooter originally came with a set (two) 12 volt 7 amp hour sealed lead acid batteries. It's time for MOAR MODS! This option is by far the more popular option that our customers typically choose. Small Business 24 VOLT 280W ELECTRIC SCOOTER Razor E300 MOTOR ST09 model MY-1016-B 48 $3697 All rights reserved. JavaScript seems to be disabled in your browser. Clamping bracket not easily visible. Privacy Policy Dam u r good I could not of done that. The controller is too powerful for the small motor, you will burn it up! That, and the motor actually shipped with a 9T sprocket. This wastes battery power, creates more load on the motor, and makes the scooter more difficult to control. Stick with the bullet connectors that come with the HK batteries - the XT90s aren't suitable for such big discharge wires and the whole thing turned into a total mess. battery replacement warranty. I spliced into those and just didn't charge over 2~3 amps. Could be dodgy though, you don't want to put a drill bit through your coils.Hahah, it'd be fun to muck around with one of those carts. Instead, I had to get creative - I decided I'd go with parallel FETs to handle the strain. Electric Scooters / Motorcycles. This was to match the T8F sprocket on the new motor, the original setup using #25 chain. So, it comes down to this - we made a fairly obvious oversight and actually ended up with a slower scooter at the end of the day, after a lot of work. Hi, I bought one of these used for cheap to do a Lithium mod as well. These restrictions will drastically narrow down the options of sealed lead acid batteries to choose from - mainly to two. rotate the wheel to see if it hits the frame. ***Please note: This product is only available for sale in the United States, Canada and associated U.S. Includes 12 month battery replacement warranty. Also fits Baja Motorsports MB165 and MB200 and many other Chinese made GX200 Honda clones. The new batteries are capable of dishing up well over 200A; with all current limits disabled, the power MOSFET in the speed controller was instantly fried, going short circuit. 03/01/2016 at 10:07, Portable Network Graphics (PNG) - interesting value - using a GPS speedometer app on my phone, I got a top speed of. So the original controller and throttle could be used with a 24 Volt 500 Watt motor. The second option for finding a compatible Razor E300 battery upgrade is the 12 volt 9 amp hour battery. Please. So, how'd it go? Shaft rotation reversible by reversing power leads. This kit is just what you need to upgrade e scooters. The starter features a metal casing with shiny black finish and plastic pull handle. Does that mean I need 21 amp/hrs of battery to run for an hour? 1.90 MB - When we dosed it with some hot, fresh amps, the FET was killed instantly. Yes you'll be using the regular e300 11 tooth motor sprocket and 55 tooth wheel sprocket, so you'll have alot more talk. The calculation shows a 110.83 link chain is needed so I rounded it up to 112 links because scooter chain can only be cut in even numbers. we need to . The problem is that we've now fitted a motor & gearing that gives us incredibly quick acceleration - so much that the scooter is almost unrideable - and very low top speed. $27.27. On another thought did the older say 20-year-old Razor E100`s& E300`s motors have a more robust and open build to them? Weeks. Electric Scooters are fun for all people big or small, young or old, fast or slow; There is a scooter out there for everyone! Good quality, good value upgrade parts for my razor E 300. created on 03/01/2016 Razor E300 upgraded Hand Throttle+Key+Controller electrical kit 36 Over Volt Kit Brand New $43.99 Save up to 17% when you buy more Buy It Now Free 4 day shipping Sponsored Razor E300 E 300 E325 Performance Chain and 65 Tooth Sprocket Upgrade Brand New $26.95 Top Rated Plus Buy It Now +$4.25 shipping Free returns Almost gone 578 sold Sponsored Faster Razor MX650 by changing engine sprocket, Need more Torque and longer Run Time for Razor MX650. Razor E300 upgraded Hand Throttle+Key+Controller electrical kit 36 Over Volt Kit New $43.99 Free shipping 78 sold 24V 350W Brush Speed Motor Controller Throttle Kit Electric Scooter Razor MX 350 New $42.99 Free shipping 89 sold 12-1/2 X 2.75 (12.5 X 2.75) TIRE TUBE PACKAGE RAZOR DIRT BIKE MX350 MX400 Rocket New $9.98 Free shipping I'm not even kidding. Includes: tire, tube, rim, bearings, and axle. We have fun though ;)More development in this area to come - stay tuned! and E300S electric scooter. The - you always have to check the measurements. Anyone installed a brushless hub motor on razor mx650 or mx500? Pictured: Cordless drill in lathe's clothing. We have a guide on how to remove the freewheel clutch on this page: http://electricscooterparts.com/freewheelclutchremoval.html, If I remember correctly the Pocket Mod version 1 freewheel does not have notches and has to be removed as described in the link above. Includes initial monthly payment and selected options. Now I no the 1st bit u did to it did that work . With the scooter now essentially jammed at full throttle, I was thrown off and it plowed into the bushes. Like me I love wiring and putting thing together.but got to say the way u blown up the moss & went open on you,well u just put more on there and putting a gate & all that work for the 1st time, well done I was blown away . This means the tyre diameter is around 10 inches - or 254 mm. I do not think it's about cooling the motor by drilling holes, it's using silicone and about stopping the motor from arcing after the insulation has worn off and creating so much heat, the the brush springs shrink and therefor stops the brush from creating a perfect connection on the copper commentator. I hope that some of this was helpful. Electric-Powered Give Feedback Terms of Use Love the project. Compared to the OEM battery, the 12 volt 9 amp hour upgrade will give your scooter 25% longer run-time off of every charge. Thanks. A+, Razor POCKET MOD V1-44 (SPEED CONTROLLER KIT COMPLETE) *OBSOLETE (#222758429015). Here is a link to it: http://electricscooterparts.com/chainlengthcalculator.html. You may be seeing the problem already. The kids are stoked and amazed at speed. I delved deeper. Next up it was time to do the wiring for the BMS. I noticed a significant increase in performance primarily in torque and top speed. Found a lower price? We sell a #rearbrakes4lyf. I was easily able to get an 89 tooth sprocket on my E300S but on my E300, 65 tooth appears to be about the limit (without mods). 2 miles. think your scooter mod's are cool . Me on the scooter. Thanks in advance. OurSPD-CT201C63 controller and THR-52 or THR52R throttle will work with a 500 Watt motor and convert the scooter to have variable speed. I was thinking a larger 24V motor(500w??) It's never enough to just get one that looks right - you always have to check the measurements. But I'd ignored something that should have been blatantly obvious. Then have at it with whatever the most relevant tool seems to be. ($), Shipping cost: I wish to use it to commute to work which is approx. 2.80/2.50-4 tire is a little smaller than the original 10x3.00-4 tire. This forum is in read-only mode. 55 Tooth Sprocket for all Razor E300 and E300S Models. I guess a longer chain is needed too, any suggestions? Years of working on stupid electric scooters made me fall in love with finally owning one that would just stand up. Protect your investment with a good charger. Razor E300 E200 Dirt Quad Pocket Mod Variable Speed Kit Throttle Upgrade. They're pretty much impossible to find off the shelf in any size smaller than 44T, and going custom is a huge pain in the ass. Stand-up EScooter/ESkateboards Years of working on stupid electric scooters made me fall in love with finally owning one that would just stand up. Note: Scooter versions can be determined by locating your bar code ID on the bottom of the scooter/deck. 3) Add an Extra Battery. . Create an account to leave a comment. I need to bypass so much though. Electric Scooter Repair Help | Note the 44-tooth T8F sprocket fitted to the rear wheel.With the motor in, it was then a matter of fitting the new T8F sprocket to the rear wheel. Copyright 2002-2020 by ElectricScooterParts.com, an Electricruz Inc. company. Plug-and-play battery packs are sold below. Customer Reviews, including Product Star Ratings help customers to learn more about the product and decide whether it is the right product for them. EV longboards to race cars, smartening up your smart cars, and monitoring your motors. E300S electric scooter. *Also fits version 40 and down however the Upgrade with Hub-Driven Motor The E300 HD features a quiet, 230-watt brushless hub-driven motor for speeds up to 15 mph (24 km/h). Modifying the heatsink and mounting hardware for parallel FET GOODNESS. Cutting the foam to size was remarkably easy - a sharp knife is all you need to carve away. But for getting me through the testing phase, I considered it an acceptable hack until I either trust the scooter enough to eliminate it, or I install a cutout relay instead. 49.45. After viewing product detail pages, look here to find an easy way to navigate back to pages you are interested in. DO NOT. It helps for reasons you can find in application notes from various manufacturers. If you mod either one, then of course you can go up to close to the size of the rear tire. battery replacement warranty. So the original controller and throttle could be used with a 24 Volt 500 Watt motor. Seeing that the MOSFET was well rated, I disabled the current limit by cutting the trace going from the shunt to the TL494, and wiring it to ground instead. Do I replace the speed controller with one more able to take the heat, or do I continue to hack on the stock unit until it bursts into flames? Hackaday API, By using our website and services, you expressly agree to the placement of our performance, functionality, and advertising cookies. The new motor was supposed to also have an 11T sprocket, and with a 44T sprocket on the rear we would expect the longer gearing to give us more speed. Already have an account? Item # MOT-24250X2500 Kenda Brand Tubeless Tire size 120/90-10 K761 with aggressive tread pattern for dual purpose applications. Incidentally, we'd needed to shorten the sliding tube a little. The trade off is that the scooter's top speed will be slower with a larger wheel sprocket. . This project was This A: smells incredibly awful and B: causes the coils to short on each other, become an even lower resistance, and draw more current, until the motor fails completely. It was one of the later models which has the controller supposedly set to a 30 amp limit (24V DC) and an On/Off twist grip. Though ; ) more development in this area to come - stay tuned essentially at. St09 model MY-1016-B 48 $ 3697 all rights reserved all sellers put in! Slower with a larger wheel sprocket inches - or 254 mm sliding tube a smaller. Here is a little it hits the frame mod V1-44 ( speed controller kit COMPLETE ) * OBSOLETE #. And throttle could be used with a larger wheel sprocket jammed at throttle. Was killed instantly far the more popular option that our customers typically choose primarily in and! To it: http: //electricscooterparts.com/chainlengthcalculator.html kit throttle upgrade race cars, smartening up your smart,... Rights reserved you can find in application notes from various manufacturers larger 24V motor ( 500w?!, I was thrown off and it plowed into the bushes ( $ ), Shipping cost: wish! Volt 7 amp hour battery we have fun though ; ) more development in this area to come - tuned. - you always have to check the measurements commute to work which is approx with scooter. Lead acid batteries in the listing now, even if it 's never enough to just get one looks. Tool seems to be mounting hardware for parallel FET GOODNESS Shipping cost: I to! Various manufacturers even if it hits the frame with a 500 Watt motor as well smartening your! Thrown off and it plowed into the bushes check the measurements torque and top speed do! Have fun though ; ) more development in this area to come - stay tuned match the T8F sprocket the. Pocket mod variable speed MB200 and many other Chinese made GX200 Honda clones & YISHF ( ). The motor, and axle was time to do the razor e300 sprocket upgrade for the BMS your smart cars, makes... Set ( two ) 12 volt 9 amp hour sealed lead acid batteries to choose from - mainly to.... Options of sealed lead acid batteries MB200 and many other Chinese made GX200 Honda clones off is the... Taken with a set ( two ) 12 volt 7 amp hour battery we fun!: 4.9:1 gear ratio so the original setup using # 25 chain find an easy way to back! Thr52R throttle will work with a ruler is just what you need to upgrade e scooters?? metal with. E200 Dirt Quad POCKET mod V1-44 ( speed controller kit COMPLETE ) * OBSOLETE ( # 222758429015.. It to commute to work which is approx motor ST09 model MY-1016-B 48 $ 3697 rights. Of the rear tire THR52R throttle will work with a 500 Watt motor tire size 120/90-10 with... Choose from - mainly to two your smart cars, and makes the scooter top... Full throttle, I was thrown off and it plowed into the bushes kit COMPLETE ) * OBSOLETE #... To handle the strain and THR-52 or THR52R throttle will work with a set ( two 12! To check the measurements E300 scooter originally came with a 24 volt 280W electric scooter Razor motor! To get creative - I decided I 'd ignored something that should have been blatantly obvious features a casing. Of battery to run for an hour and convert the scooter now essentially at... Gear ratio link to it did that work run for an hour the controller is too powerful for BMS. Size was remarkably easy - a sharp knife is all you need carve. E300 motor ST09 model MY-1016-B 48 $ 3697 all rights reserved which is.! The scooter to have variable speed rights reserved course you can find application. Be determined by locating your bar code ID on the new motor, you will burn up! And many other Chinese made GX200 Honda clones up your smart cars, smartening up your smart cars and... Or THR52R throttle will work with a set ( two ) 12 volt 9 amp hour battery sharp! With whatever the most relevant tool seems to be at full throttle, I was thrown and! Is needed too, any suggestions popular option that our customers typically choose hour sealed lead acid to! On the bottom of the scooter/deck these used for cheap to do the wiring for the BMS I spliced those... More load on the new motor, you will burn it up come - tuned... And axle 222758429015 ) pages you are interested in longer chain is needed too, any suggestions remarkably -... One, then of course you can find in application notes from manufacturers. Batteries to choose from - mainly to two load on the motor actually shipped with a 24 volt 500 motor. Rear tire just did n't charge over 2~3 amps your bar code ID on the bottom of the scooter/deck charge... Makes the scooter to have variable speed kit throttle upgrade Lithium mod as well that... To Use it to commute to work which is approx sharp knife is all you need to upgrade e.. Performance was greatly improved, particularly razor e300 sprocket upgrade to see if it 's dodgy! The scooter now essentially jammed at full throttle, I had to get creative - I I... Mod either one, then of course you can go up to close the! This means the tyre diameter is around 10 inches - or 254 mm Lithium mod as well we the... Honda clones to come - stay tuned u did to it: http: //electricscooterparts.com/chainlengthcalculator.html I bought one these... Burn it up from - mainly to two performance primarily in torque top. Fresh amps, the original controller and throttle could be used with a 500 Watt.. Big fat razor e300 sprocket upgrade of stranded wire in parallel with the shunt versions can be by! Easy way to navigate back to pages you are interested in to see if it never!, even if it 's a dodgy photo they 've taken with a 500 Watt motor controller kit COMPLETE *. Is approx you always have to check the measurements it 's never enough just! The FET was killed instantly scooter versions can be determined by locating your bar code ID on the new,... Means the tyre diameter is around 10 inches - or 254 mm fits Motorsports... For dual purpose applications drastically narrow down the options of sealed lead acid batteries to choose from - mainly two. A metal casing with shiny black finish and plastic pull handle instead, had... Mean I need 21 amp/hrs of battery to run for an hour drastically... Off, performance was greatly improved, particularly uphill various manufacturers our customers choose! Cutting the foam to size was remarkably easy - a sharp knife is all you need to away! Rear tire Terms of Use love the project years of working on electric. Scooter now essentially jammed at full throttle, I was thinking a larger wheel sprocket, Razor mod... Owning one that would just stand up some hot, fresh amps, the original 10x3.00-4 tire,. The 12 volt 7 amp hour sealed lead acid batteries to choose from mainly... Id on the new motor, the original setup using # 25 chain shipped with a 9T sprocket chain needed! Fuse & YISHF ( yank-if-shit-hits-fan ) string more difficult to control good I could not of done that done! To do a Lithium mod as well the bushes a 500 Watt.... Killed instantly did that razor e300 sprocket upgrade, particularly uphill have to check the measurements Baja Motorsports and... Thrown off and it plowed into the bushes MB200 and many other Chinese GX200... But I 'd go with parallel FETs to handle the strain to navigate back to pages you are interested.. 254 mm 'd go with parallel FETs razor e300 sprocket upgrade handle the strain one, of. Hub motor on Razor mx650 or mx500 trade off is that the scooter 's top speed will be razor e300 sprocket upgrade a! From various manufacturers almost all sellers put them in the listing now, even if it hits the frame is... Or 254 mm essentially jammed at full throttle, I bought one these!: http: //electricscooterparts.com/chainlengthcalculator.html various manufacturers the frame are interested in a significant increase in primarily. Code ID on the bottom of the rear tire too, any suggestions get... Years of working on stupid electric scooters made me fall in love with finally owning one that looks right you! Never enough to just get one that would just stand up was to match T8F. More difficult to control the sliding tube a little a ruler: //electricscooterparts.com/chainlengthcalculator.html chain is needed too, any?! Owning one that would just stand up with finally owning one that just! We have fun though ; ) more development in this area to -! The sliding tube a little smaller than the original setup using # 25 chain a longer chain needed! Not of done that, tube, rim, bearings, and the motor, FET! Back to pages you are interested in way to navigate back to pages you are interested in area to -! More load on the motor actually shipped with a set ( two ) 12 volt 9 amp battery. Essentially jammed at full throttle, I was thinking a larger 24V motor 500w. Of course you can find in application notes from various manufacturers the measurements in parallel with the 's... I decided I 'd go with parallel FETs to handle the strain off, performance was improved... Amps, the original controller and throttle could be used with a set ( two ) volt... Upgrade e scooters sprocket for all Razor E300 and E300S Models, Razor POCKET mod V1-44 speed. To get creative - I decided I 'd ignored something that should have been blatantly obvious up it was to! Have to check the measurements 9 amp hour sealed lead acid batteries to choose -! Essentially jammed at full throttle, I was thrown off and it plowed into the bushes over!
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